package net.starwifi.duobao.repository;


import net.starwifi.duobao.entity.Refunds;
import org.springframework.data.repository.Repository;

/**
 * Created by Administrator on 2015/8/17.
 */
public interface RefundsRepository extends Repository<Refunds,Long> {

     Refunds findBySn(String sn);

     Refunds findByOrderSn(String sn);

}
